We are committed to continuing pursuit of this promising method of storm water management.

As a pioneer of the Rain Water Harvesting industry in the Midwestern United States, Rainwater Harvesting Supply Company (RHSC) has not only the opportunity but the responsibility to promote proper rain water harvesting (RWH) system design and installation standards. Our primary resource for this initiative is the American Rainwater Catchment Systems Association (ARCSA). ARCSA has been the U. S. leader in this industry since its inception in 1984. Working with the International Rainwater Catchment Systems Association (IRCSA), ARCSA has gained international recognition for its work in promoting the industry.

h20 sliderThe talented officers, members and supporters of ARCSA have developed educational and training programs recognized throughout the U.S. From simple introductory seminars to national Certification and Masters curriculum, ARCSA has supported rain water harvesting professionals. ARCSA played a major role in development of the IAPMO Green Plumbing & Mechanical Code Supplement now being implemented by cities and states throughout the country. ARCSA experts are continually working with individual city code officials to develop broader implementation of rain water harvesting for commercial and residential use. For more information on ARCSA, just click on the name to be linked to their website.